ATA3741P3-TGQY 19 Overview
The ATA3741P3-TGQY 19 is a high-performance integrated circuit designed specifically for automotive and industrial applications requiring precise control and monitoring. This device offers robust functionality with a focus on power efficiency, compact packaging, and extensive protection features. Its advanced architecture supports reliable operation in demanding environments, making it a preferred choice for engineers seeking seamless integration and enhanced system reliability. Manufactured with quality and consistency, the product delivers optimized performance for modern electronic control units. For detailed technical support and purchasing options, visit IC Manufacturer.
ATA3741P3-TGQY 19 Technical Specifications
| Parameter | Specification |
|---|---|
| Supply Voltage Range | 4.5 V to 36 V |
| Operating Temperature Range | -40??C to +125??C |
| Output Current Capability | Up to 1 A continuous |
| Number of Output Channels | 1 |
| Protection Features | Overtemperature, overcurrent, undervoltage lockout |
| Communication Interface | LIN 2.2 compatible |
| Package Type | QFN-24 4×4 mm |
| Sleep Current | Typically 1 ??A |
ATA3741P3-TGQY 19 Key Features
- Integrated Single-Channel Driver: Provides efficient control of resistive or inductive loads, enabling precise actuation with minimal external components.
- Wide Supply Voltage Range: Operates reliably from 4.5 V to 36 V, supporting applications in harsh automotive and industrial power environments without risk of damage.
- Advanced Protection Functions: Built-in overtemperature shutdown, overcurrent detection, and undervoltage lockout ensure robust system safety and prevent damage to connected loads and circuitry.
- Low Sleep Current Consumption: Minimizes power drain during inactive periods, extending battery life and improving overall energy efficiency in embedded systems.
ATA3741P3-TGQY 19 Advantages vs Typical Alternatives
This device stands out due to its comprehensive protection features and wide operating voltage range, which exceed typical industry standards. Its low sleep current and integrated LIN interface simplify system design and enhance communication reliability. Compared to alternatives, it offers superior power efficiency and ruggedness, making it ideal for critical automotive and industrial applications where dependability and compact integration are essential.
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Typical Applications
- Automotive body control modules requiring efficient load switching and diagnostic communication through the LIN bus, enhancing vehicle subsystem management.
- Industrial automation systems needing reliable single-channel drivers with built-in protection to handle inductive loads such as solenoids and relays.
- Battery-operated devices where low sleep current is crucial to maximize operational time without compromising performance.
- Smart sensor nodes that benefit from integrated communication interfaces and protection to ensure stable operation in harsh environments.
ATA3741P3-TGQY 19 Brand Info
This product is part of a specialized portfolio offered by the manufacturer, tailored to meet the stringent demands of automotive and industrial electronics. The brand is recognized for delivering high-quality semiconductor components with a focus on integration, durability, and innovation. The ATA3741P3-TGQY 19 exemplifies the brand??s commitment to providing reliable, efficient solutions that support modern control and communication requirements, backed by extensive technical support and proven manufacturing processes.
FAQ
What is the primary function of the ATA3741P3-TGQY 19?
The primary function is to serve as a single-channel electronic driver for controlling resistive or inductive loads in automotive and industrial systems. It integrates protection features and communication interfaces to ensure reliable operation.
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Which communication protocol does this device support?
It supports the LIN (Local Interconnect Network) 2.2 protocol, allowing seamless integration into vehicle and industrial networks for diagnostic and control purposes.
How does the device handle protection against electrical faults?
The device includes overtemperature shutdown, overcurrent detection, and undervoltage lockout mechanisms to prevent damage to itself and connected loads under fault conditions or abnormal operating environments.
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What is the operating temperature range of the ATA3741P3-TGQY 19?
It is designed to operate reliably between -40??C and +125??C, suitable for harsh automotive and industrial ambient conditions.
What package type is used for this integrated circuit?
The device is supplied in a compact QFN-24 package measuring 4×4 mm, supporting efficient PCB layout and thermal performance in space-constrained designs.
